Prototype Pollution (handlebars)
At a glance
- Source
- NVD
- EPSS
- EPSS 4.51 % · percentile 92 ()
- State
- PUBLISHED
- Published
- Updated
- Assigner
- snyk
- NVD status
- Modified
Description
The package handlebars before 4.7.7 are vulnerable to Prototype Pollution when selecting certain compiling options to compile templates coming from an untrusted source.
Weaknesses (CWE)
- CWE-1321 — Improperly Controlled Modification of Object Prototype Attributes
References
- https://github.com/handlebars-lang/handlebars.js/commit/f0589701698268578199be25285b2ebea1c1e427
- https://snyk.io/vuln/SNYK-JS-HANDLEBARS-1279029
- https://snyk.io/vuln/SNYK-JAVA-ORGWEBJARSNPM-1279030
- https://snyk.io/vuln/SNYK-JAVA-ORGWEBJARS-1279031
- https://snyk.io/vuln/SNYK-JAVA-ORGWEBJARSBOWER-1279032
- https://security.netapp.com/advisory/ntap-20210618-0007/
Scores
| Version | Score | Vector | Scored by |
|---|---|---|---|
| CVSS 3.1 | MEDIUM 5.6 | CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:L/E:P/RL:O/RC:C | snyk |
| CVSS 3.1 | MEDIUM 5.6 | CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:L | NVD · report@snyk.io (Secondary) |
| CVSS 3.1 | CRITICAL 9.8 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H | NVD · nvd@nist.gov (Primary) |
| CVSS 2.0 | HIGH 7.5 | AV:N/AC:L/Au:N/C:P/I:P/A:P | NVD · nvd@nist.gov (Primary) |
Advisories
- GHSA-765h-qjxv-5f44 — Prototype Pollution in handlebars
European references
- ENISA EUVD · EUVD-2022-0882
- GCVE · GCVE-0-2021-23383
CERT-FR advisories
- CERTFR-2023-AVI-0986 — Multiples vulnérabilités dans Tenable Nessus Network Monitor · cert.ssi.gouv.fr
- CERTFR-2022-AVI-278 — Multiples vulnérabilités dans IBM Spectrum discover · cert.ssi.gouv.fr
- CERTFR-2022-AVI-1119 — Multiples vulnérabilités dans Tenable Nessus Network Monitor · cert.ssi.gouv.fr
Affected configurations (NVD CPE)
cpe:2.3:a:handlebarsjs:handlebars:*:*:*:*:*:node.js:*:*< 4.7.7cpe:2.3:a:netapp:e-series_performance_analyzer:-:*:*:*:*:*:*:*
Affected products
| Product | Versions |
|---|---|
| handlebars | affected unspecified < 4.7.7 |
Sources
| Source | Licence |
|---|---|
| CVE List (CVEProject cvelistV5) | CVE Program Terms of Use |
| EPSS (FIRST.org) | FIRST — attribution requested |
| ENISA EUVD | ENISA — reproduction authorised, source acknowledged |
| CERT-FR (ANSSI) | Licence Ouverte / Etalab 2.0 |
| NVD (NIST) via fkie-cad/nvd-json-data-feeds | Public domain — this product uses data from the NVD API but is not endorsed or certified by the NVD |